Attendees gather at a display of the Nexus 7 and Nexus Cube at Google's developers conference on June 27. Google said it was releasing a new version of its Android software for mobile devices, called ... more&nbsp

Attendees gather at a display of the Nexus 7 and Nexus Cube at Google's developers conference on June 27. Google said it was releasing a new version of its Android software for mobile devices, called "Jelly Bean," which "builds on top of Ice Cream Sandwich," the current iteration of Android less&nbsp